Robotsdifferfromautomaticmachines________aftercompletionofonespecifictask，theycanbereprogrammedbyacomputertodoanotherone.
A、incaseB
in that 意思是：在于，因为。解释 differ from automatic machines 的具体方面。
Sincewehaveafocusedsubject，weshouldnottalk________.
Itisvitalthatthework_______intime.
Thegovernmentfinally________allthedocumentsrelatingtothewar.
Thefarmingmethodshavebeen________improvedwiththeinventionofthenewmachine.
Theoceansdonotsomuchdividetheworld_______uniteit
